<!DOCTYPE html>
<html lang="en" xmlns:th="https://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>未授权</title>
</head>
<body>
<h1 style="background-color: #cc6297">未授权用户不能访问</h1>

<a th:href="@{/index}">返回首页</a>
</body>
</html>